This is a very important point. Flow carries within it delicious possibility. In the state, we are aligned with our core passion and, because of flow… - Steven Kotler

In fact, we’re not smart and we have bodies — we’re smart because we have bodies.7 The heart has about 40,000 neurons that play a central role in shaping emotion, perception, and decision making. The stomach and intestines complete this network, containing more than 500 million nerve cells, 100 million neurons, 30 different neurotransmitters, and 90 percent of the body’s supply of serotonin (one of the major neurochemicals responsible for mood and well-being). This “second brain,” as scientists have dubbed it, lends some empirical support to the persistent notion of gut instinct.

Since flow is a fluid action state, making better decisions isn’t enough: we also have to act on those decisions. The problem is fear, which stands between us and all actions. Yet our fears are grounded in self, time, and space. With our sense of self out of the way we are liberated from doubt and insecurity. With time gone, there is no yesterday to regret or tomorrow to worry about. And when our sense of space disappears, so do physical consequences. But when all three vanish at once, something far more incredible occurs: our fear of death — that most fundamental of all fears — can no longer exist. Simply put: if you’re infinite and atemporal, you cannot die.

If you’re interested in being your best, your inner monologue needs to support the best you want to be. In fact, when it comes to sustained performance, because doubt and disappointment are constant companions, controlling your thoughts is often the ball game.